9142256

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{15443}}^1$

素因数の和:15488

約数の個数: 20

約数和(自身を含む): 18193032

約数和(自身を除く): 9050776

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 15443, 30886, 61772, 123544, 247088, 571391, 1142782, 2285564, 4571128, 9142256]

約数ペア:

[(1, 9142256), (2, 4571128), (4, 2285564), (8, 1142782), (16, 571391), (37, 247088), (74, 123544), (148, 61772), (296, 30886), (592, 15443)]